57 lines
2.5 KiB
Fennel
57 lines
2.5 KiB
Fennel
(let [lint (require :lint)
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diagnostic (require :nifoc.diagnostic)
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augroup (vim.api.nvim_create_augroup :NifocLint {:clear true})
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aucmd vim.api.nvim_create_autocmd
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project-root (vim.fs.dirname (. (vim.fs.find [:.git] {:upward true}) 1))]
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;; Custom Linters
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(set lint.linters.deadnix
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{:cmd :deadnix
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:stdin false
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:args [:--output-format :json]
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:stream :stdout
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:ignore_exitcode false
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:parser (fn [output]
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(if (= output "") {}
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(let [findings (vim.json.decode output)
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filtered-findings (vim.tbl_filter #(not= $1.line
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nil)
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findings.results)]
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(vim.tbl_map (fn [result]
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{:lnum (- result.line 1)
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:end_lnum (- result.line 1)
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:col (- result.column 1)
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:end_col (- result.endColumn 1)
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:severity vim.diagnostic.severity.HINT
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:source :deadnix
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:message result.message})
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filtered-findings))))})
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;; Linter Options
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(let [checkstyle (require :lint.linters.checkstyle)
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fennel (require :lint.linters.fennel)]
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(when (not= project-root nil)
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(set checkstyle.config_file
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(.. project-root :/config/checkstyle/checkstyle.xml)))
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(set fennel.globals [:vim :wezterm]))
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;; Configure Linters per FT
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(set lint.linters_by_ft {:dockerfile [:hadolint]
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:elixir [:credo]
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:fennel [:fennel]
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:fish [:fish]
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:java [:checkstyle]
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:nix [:deadnix :nix :statix]
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:sh [:shellcheck]})
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(fn setup-linting [opts]
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(diagnostic.maybe-enable-diagnostics opts.buf)
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(lint.try_lint)
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(aucmd [:BufWinEnter :BufWritePost :InsertLeave]
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{:callback #(lint.try_lint)
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:buffer opts.buf
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:group augroup
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:desc "Run Linter"}))
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(each [ft _ (pairs lint.linters_by_ft)]
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(aucmd :FileType {:pattern ft
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:callback setup-linting
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:group augroup
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:desc "Setup Linter"})))
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